You might be right.
What are Craig's strengths?
He's a good athlete, a good rebounder, good in the low post, average shot to 18 feet, below average three point shooter, below average defender
He gets a lot of his points shooting over people. Do you think posting up 15 feet out and trying to shoot over people will work in the NBA? When he gets the ball on the block, he is unstoppable. Do you think he can consistently post on the block in the NBA? He already has enough trouble doing that now. His post moves are elementary (save the rare left handed hook he shows) and he doesn't have a great feel for the game.
There is NO WAY I would draft him early. I love Craig but I just don't see it.